MPEC 2006-B13 : 2006 BC
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M.P.E.C. 2006-B13 Issued 2006 Jan. 20, 16:14 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Supported in part by the Brinson Foundation
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 BC
Observations:
K06B00C* C2006 01 19.13901 01 02 40.25 +56 53 40.3 18.4 EB013704
K06B00C C2006 01 19.15174 01 02 29.40 +56 51 39.4 18.3 EB013704
K06B00C C2006 01 19.16450 01 02 18.55 +56 49 37.5 18.4 EB013704
K06B00C C2006 01 20.00825 00 51 04.11 +54 33 56.5 18.4 R EB013J87
K06B00C C2006 01 20.01195 00 51 01.14 +54 33 19.6 18.3 R EB013J87
K06B00C C2006 01 20.01362 00 50 59.99 +54 33 03.2 18.7 R EB013J87
K06B00C C2006 01 20.08489 00 50 07.60 +54 21 52.1 17.8 R EB013854
K06B00C C2006 01 20.08693 00 50 06.11 +54 21 31.7 18.1 R EB013854
K06B00C C2006 01 20.08898 00 50 04.55 +54 21 11.3 17.9 R EB013854
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, L. Manguso,
D. Torres, R. Kracke, A. Milner, H. Love. Measurers J. Stuart, R. Sayer,
J. Evans, J. Kommers. 1.0-m f/2.15 reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
J87 La Canada. Observer J. Lacruz. 0.30-m Schmidt-Cassegrain + CCD.
Orbital elements:
2006 BC Earth MOID = 0.1514 AU
Epoch 2006 Jan. 5.0 TT = JDT 2453740.5 MPC
M 325.13929 (2000.0) P Q
n 0.58275018 Peri. 281.45322 -0.42794452 +0.88246318
a 1.4195405 Node 321.25278 -0.65871835 -0.45244815
e 0.8333376 Incl. 18.17718 -0.61883247 -0.12864448
P 1.69 H 18.9 G 0.15
From 9 observations 2006 Jan. 19-20.
Ephemeris:
2006 BC a,e,i = 1.42, 0.83, 18 q = 0.2366
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 01 15 02 18.70 +66 02.7 0.273 1.117 112.6 54.4 18.3
2006 01 16 01 56.81 +64 11.6 0.268 1.102 109.5 57.2 18.3
2006 01 17 01 37.27 +62 05.4 0.263 1.087 106.3 60.3 18.3
2006 01 18 01 19.97 +59 45.9 0.259 1.072 103.0 63.4 18.4
2006 01 19 01 04.70 +57 15.4 0.256 1.057 99.5 66.6 18.4
2006 01 20 00 51.23 +54 35.7 0.254 1.042 96.0 70.0 18.5
2006 01 21 00 39.33 +51 48.9 0.252 1.026 92.3 73.4 18.5
2006 01 22 00 28.78 +48 56.8 0.252 1.010 88.7 76.9 18.6
2006 01 23 00 19.38 +46 01.1 0.252 0.994 84.9 80.5 18.7
2006 01 24 00 10.98 +43 03.4 0.252 0.978 81.2 84.0 18.8
2006 01 25 00 03.41 +40 05.2 0.254 0.962 77.4 87.6 18.9
2006 01 26 23 56.57 +37 07.9 0.256 0.945 73.7 91.2 19.0
2006 01 27 23 50.34 +34 12.6 0.259 0.929 70.0 94.8 19.2
2006 01 28 23 44.63 +31 20.2 0.263 0.912 66.4 98.3 19.3
2006 01 29 23 39.37 +28 31.7 0.267 0.895 62.8 101.8 19.5
2006 01 30 23 34.49 +25 47.6 0.273 0.878 59.3 105.3 19.7
2006 01 31 23 29.94 +23 08.4 0.278 0.860 55.8 108.7 19.9
2006 02 01 23 25.67 +20 34.4 0.285 0.843 52.4 112.0 20.1
2006 02 02 23 21.65 +18 06.0 0.292 0.825 49.2 115.3 20.3
2006 02 03 23 17.82 +15 43.2 0.299 0.807 45.9 118.6 20.6
2006 02 04 23 14.18 +13 26.1 0.307 0.789 42.8 121.8 20.8
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-B13
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